TEGOS (Formerly TGS Baltic)

Practices: Healthcare & Life Sciences / M&A and Private Equity / Real Estate & Construction / Corporate & Commercial. Industries: Healthcare & Life Sciences / Private Equity & Venture Capital.

Dalia Tamašauskaitė-Žilienė is a Partner and Head of the Healthcare & Life Sciences Specialisation Group, as well as a leading corporate M&A lawyer.

With more than 20 years of experience, she has built a remarkable track record advising on high-value, complex transactions across the Baltic region.Her core expertise lies in mergers and acquisitions, joint ventures, investments, corporate restructurings, and other strategic deals.

Clients value her for her clarity, precision, and ability to navigate sophisticated transactions with confidence.

Dalia is consistently recognised by the most prestigious international legal directories. In 2026, Chambers and Partners ranked her in Band 3 in the field of Corporate and Commercial Law, while IFLR1000 recognised her as Highly Regarded and a Women Leader in the areas of Mergers and Acquisitions (M&A), and Project Development.

In 2024, Dalia received the “M&A Lawyer of the Year” award at the LMG Life Sciences Awards EMEA.

Lithuanian, English, Russian

Lithuanian Bar Association

Lithuania Young Bar Association